Wasites WT200-32 Intelligent Multi-channel Temperature Recorder 32-channel Linear dispersion temperature Tester

overview

This multi-channel temperature collector uses a 32-bit high-speed CPU for data processing and a 7-inch industrial display capacitive touchScreen, support K J E T N S R B type thermocouple input, a variety of display methods, self-developed operating system, simple operationUnderstand, a variety of operation prompts, the user can read the parameters more intuitively, the instrument has perfect functions, excellent performanceThe simple operation of Yuehe can meet the needs of production, laboratory and R&D measurements.

It is widely used in lighting appliances, power tools, household appliances, motors, electric heating appliances, medicine, petroleum and chemicalsProduction lines, laboratories, and quality inspection departments of production enterprises in industrial, metallurgical, electric power and other industries and scientific research units.

According to the actual needs of the user, a variety of measurement functions can be customized to meet higher applications.

peculiarity

• HD 7-inch IPS industrial-grade LCD touch screen with a resolution of 1024X600

• Using 32-bit high-speed MCU data processing + 24-bit high-speed AD measurement chip, the response speed is fast, the accuracy is high, and the stability is acceptableDepend on.

• Multi-interface display, file list, real-time list display, bar chart (temperature rise) display, real-time/record/analysis curveDisplay, alarm list, system settings, etc.

• Operation tips, humanized design, easy to understand and simple operation.

• Supports a wide range of sensor inputs. :K J E T N S R B

• Basic measurement accuracy: 0.2°C+2 words (without sensor), cold junction compensation accuracy: 0.5°C

• Independent error correction for each channel Y=KX+B

• Each channel can be set to use a different thermocouple type

• YOU CAN CUSTOMIZE THE NAME OF EACH CHANNEL AND EXPORT THE NAME TO EXCEL

• The Voltage difference between channels can be as high as AC/DC 350V (higher Voltage value can be customized), and the super anti-interference ability is strong.

• The file list shows that a maximum of 64 files are supported, each file has 130,000 sets of data, and the 1-second interval can be connected to record for as long as long97 days. The recording interval can be adjusted arbitrarily (hh:mm:ss).

• Record files can be deleted and exported by single or multiple selections, and Excel files can be directly exported to USB flash drive and PC

• The software and manual files of the host computer are saved inside the instrument, which can be opened and read by connecting with the PC through the USB port on the front panel

• Standard 4 communication interfaces: USB, RS485, RS232, LAN (network).

• Detailed file curve analysis can be carried out, X-axis and Y-axis coordinates can be set, and the curve can be panned up and down, left and right, zoomed in

• The reticle moves left and right, and the corresponding temperature value can be displayed, and any time period can also be set for analysis.

• Modular design, 8 channels per module, up to 64 channels, users can expand by themselves, automatic identification

Principle

As shown in the figure, the instrument consists of a thermocouple, a photoelectric switch selector, an amplifier, A/D, a monolithic microcomputer, a keyboard, and a displayIt is composed of display, communication, data memory, cold junction compensation and other parts.

The corresponding channel signal is selected by the photoelectric switch selector, and the signal is amplified by the signal amplifierThe analog signal is converted into a data signal through the AD converter and sent to a single-chip microcomputer for data processing, and the cold junction compensation circuit is usedThe temperature value of the cold junction is obtained by measuring at room temperature, and the measurement signal and the temperature value of the cold junction are processed by a single-chip microcomputer.The result is a correct measured temperature value that is displayed on the display.

Keyboards, communication, and data memory can be used to set and store data on the display screen for analysis. It's OKConnect to the computer through the communication interface and perform data analysis directly from the computer.

Serial models

Host * 1, power cord * 1, user manual * 1,Certificate/Warranty Card * 1, Quality control report * 1, Thermocouple * 32,Communication line * 2

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.